Integer Profile

7,489,349

7 × 197 × 5431

Prime factors, divisor sums, positional representations and sequence properties for 7,489,349. The prime factorization is 7 × 197 × 5431.

Number of positive divisors: 8. Showing the recorded part of the sequence: 279.

DeficientOddComposite

Prime factorization

Factorization: 7 × 197 × 5431
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 8,604,288
Proper-divisor sum: 1,114,939
Digit sum: 44
Digital root: 8

Number bases

Decimal: 7489349
Binary: 11100100100011101000101 (23 bits)
Octal: 0o34443505
Hexadecimal: 0x724745

Divisor catalog (8)

171971,3795,43138,0171,069,9077,489,349

Showing 8 of 8.

Collatz trajectory (279 steps)

Even: n → n/2; Odd: n → 3n + 1

7,489,34922,468,04811,234,0245,617,0122,808,5061,404,2534,212,7602,106,3801,053,190526,5951,579,786789,8932,369,6801,184,840592,420296,210148,105444,316222,158111,079333,238166,619499,858249,929749,788374,894187,447562,342281,171843,514421,7571,265,272632,636316,318158,159474,478237,239711,718355,8591,067,578533,7891,601,368800,684400,342200,171600,514300,257900,772450,386225,193675,580337,790168,895506,686253,343760,030380,0151,140,046570,0231,710,070

Showing 60 of 60.